append method

void append(String key, dynamic value, { bool append = false, int? limit, })

Append a value to an existing key.

Implementation

void append(String key, dynamic value, {bool append = false, int? limit}) {
  if (!_values.containsKey(key)) {
    _values[key] = [];
  }
  if (append && _values[key] is List) {
    _values[key].add(value);
  } else {
    _values[key] = value;
  }
  if (limit != null && _values[key] is List) {
    while (_values[key].length > limit) {
      _values[key].removeAt(0);
    }
  }
}